Anti-tip apparatus



FIG. 1 is a perspective view of an anti-tip apparatus showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a side elevation view thereof;

FIG. 5 is a bottom elevation view thereof; and,

FIG. 6 is a rear elevation view thereof. 

The ornamental design for an anti-tip apparatus, as shown and described. 